1276259044

素因数分解:

$2^2\times {\mathrm{239}}^1\times {\mathrm{439}}^1\times {\mathrm{3041}}^1$

素因数の和:3723

約数の個数: 24

約数和(自身を含む): 2248646400

約数和(自身を除く): 972387356

約数列:

[1, 2, 4, 239, 439, 478, 878, 956, 1756, 3041, 6082, 12164, 104921, 209842, 419684, 726799, 1334999, 1453598, 2669998, 2907196, 5339996, 319064761, 638129522, 1276259044]

約数ペア:

[(1, 1276259044), (2, 638129522), (4, 319064761), (239, 5339996), (439, 2907196), (478, 2669998), (878, 1453598), (956, 1334999), (1756, 726799), (3041, 419684), (6082, 209842), (12164, 104921)]